CUSTOMIZE repair plate by cutting to desired size
FLEXES AND ADHERES behind wall for professional professional
FOR HOLES 3"-5" in diameter
Includes 5.5 in x 6 in Backer Plate
Interior/exterior (with exterior paint)
MAKES REPAIRS 5X FASTER when used with 3M High Strength Large Hole Repair Compound
NO SHRINKING, cracking, or sagging
Not recommended for structural joints or stress cracks
REPAIR DAMAGED AREAS on walls and ceilings
WORKS BEST WITH 3M High Strength Large Hole Repair